解决方法：
使用github的http验证方式进行push。
参考资料：
https://help.github.com/articles/which-remote-url-should-i-use/#cloning-with-https-urls-recommended
https://stackoverflow.com/questions/13225826/using-the-same-deploy-key-for-multiple-github-projects
转载于:https://www.cnblogs.com/simpleminds/p/7679058.html
相关资源：数据结构—成绩单生成器
